Naga Sanjeev Muppalla
SAP BASIS Consultant with Hana
Chemnitz
Summary
SAP Basis and HANA Consultant with 7 years of hands-on experience in SAP implementation and support, specializing in HANA administration. Currently working at SONO Motors, with expertise across a wide range of SAP modules and technologies including ECC, S/4HANA, BW, GRC, CPI, AWS, BTP, PI/PO, SAP Ariba, and VIM applications. Proficient in managing databases such as SAP HANA, MaxDB, DB2, Oracle, and Sybase. Well-versed in SAP Security, including the integration of Ariba and VIM, as well as the creation, administration, and maintenance of SAP authorizations.
Demonstrated ability to support EMEA customers as a C-User from SAP Labs. Skilled in performance tuning, troubleshooting, installation, and maintenance of SAP servers across Linux, Unix, and Windows platforms. Experienced in managing complex SAP landscapes and infrastructure using AWS, VMware, and Azure. Strong knowledge of SAP Solution Manager, NetWeaver, and BW/4HANA. Collaborated with the SAP HEC team on the RISE with SAP project, contributing to cloud transformation initiatives.
Overview
7
7
years of professional experience
4
4
years of post-secondary education
2
2
Languages
Work History
Consultant
SONO Motors
Munich
07.2023 - Current
- Experienced in SAP User Administration, including user creation, role creation, and role assignment based on business requirements.
- Proficient in assigning workflow agents and configuring substitutes in SAP approval tables.
- Configuring cost center-based approval workflows, including Budget Owners, Controllers, Group Leads, and INSO approvers in SAP tables.
- Independently managing both SAP technical and functional responsibilities as the sole SAP resource in the organization.
- Administering SAP and cloud server environments (AWS, Azure, VMware), ensuring system stability and uptime.
- Conducting daily health checks and proactive monitoring of SAP systems to detect and resolve issues early.
- Performing client administration tasks such as client copy, client opening/closing, and system comparisons.
- Handling full system refreshes for non-production systems (DEV, QA), including pre and post-refresh activities.
- Managing SAP Fiori Launchpad: app activation, catalog and group configuration, role mapping, and troubleshooting.
- Successfully installed and configured Lexware financial software on AWS infrastructure.
- Executed S/4HANA upgrade activities, including pre-checks, SUM tool handling, and post-upgrade validations.
- Managing SAP transport requests: creation, release, import, and troubleshooting of transport issues.
- Administering SAP Solution Manager for system monitoring, early watch alerts, and job scheduling.
- Coordinating backup and restore processes with the infrastructure team and validating successful completion.
- Maintaining SAP Notes implementation, support package stack updates, and kernel patch upgrades.
- Managing SAP system licenses, certificates, and housekeeping tasks (log cleanups, spool cleanup, etc.).
- Handling SAP OSS connections and system registrations with SAP Marketplace.
- Supporting integration with third-party applications using middleware (PI/PO, CPI) and direct APIs.
- Leading SAP Basis audits by preparing documentation, user access reviews, and system logs for compliance.
- Coordinating with hosting partners and SAP support for incident resolution and system performance issues.
Consultant
Deloitte
HYDERABAD
08.2021 - 04.2023
- SAP Installation and post Installation steps
- S/4 Hana, BW, GRC Installation
- Ariba and VIM Implementation
- Single sign on Implementation for Fiori app
- Interface setup between S4Hana server and Third party tool through PI/PO Server
- System Refresh and system copy, client copy, client administration
- Performance tuning
- Backbone configuration over all the Landscape
- TMS Configuration and transport movement to charm tool
- IES Server and Archive Server, validation client Installation
- Interface setup between ariba and vim and cloud platform and BTP
- Worked on change management, Service Request, Incidents
- Supervision of classic ERP, innovative S/4 HANA systems, other SAP solutions on-premise and in the cloud, as well as SAP solutions based on the Business Technology Platform
- Support packages and add-on’s in the entire landscape
- Netweaver and Application versions upgrade by using SUM Tool
- Monitoring different SAP systems in landscape like S/4 Hana, BW, GRC
- Background job administration and monitoring
- User administration like; Creating and deleting users and locking, unlocking, password reset as per requirement
- Assigning authorizations and roles to users
- Monitor the local system using the Computing Center Management System (CCMS), RZ20 and including the remote systems using RZ21
- Applied SAP patches and Kernel Upgrade
- Performing Pre & Post System Refresh activities
- Generating Developer Access key for functional team and registering objects
- Applying and reversing SNOTE in the systems
- Analyzing ABAP Dumps, System Logs and Performance related Issues and fine tuning the relevant Parameters
- Background job administration and monitoring in both SAP level and TWS
- Setting up and maintenance of the Profile Parameters(Start/Default/Instance)
- Starting and stopping SAP/DB instances as per requirements
- Spool Administration and troubleshooting day to day issues in Printing
- Resolving high severity issues
- DB Refresh from production to quality
- Table space Administration: Checking for space problems in table space, adding data files and increasing table space by using BR tools
- Configured output devices using SPAD, Spool management activities using SP01, authorizations of spool services, and troubleshooting
- Responsible for daily security checks, monitoring unsuccessful logons, monitoring inactive users and locking inactive users in production system
- Scheduled jobs in background to cleanup spool request, dumps
- Java Monitoring, Java Update
- Hana Update, Hana Restore and recovery, Hana Trouble Shooting
Software Engineer
TRICON INFOTECH PRIVATE LIMITED
HYDERABAD
05.2020 - 08.2021
- I have worked for SAP LABS from TRICON Pvt Ltd as C-User for ADDON Development Project
- Building Support Packages and Addons
- S-Note Implementation
- Maintaining Import Conditions for support Packages and Addons
- Resolving SAP Incidents
- SAP Installation and post Installation steps
- Client Administration
- Worked on Hana 1.0 and Hana 2.0 database
- Netweaver Upgrade with Sum, System Patching with SPAM, Addon installation with SAINT
SAP BASIS Consultant
IDC Technologies solutions india pvt limited
MUMBAI
09.2018 - 01.2020
- Performing System Health checks
- Analyzing EWA reports
- Troubleshooting on Canceled background jobs, System Lock entries and Canceled Update Records
- Transport Moving, Client open and close, User Administration, Snote Implementation
- Providing SAP OSS Connection and maintaining credentials to the incidents
- Performing manual backups, Worked on Change management, Worked on Service now
- HANA Monitoring
- Scheduled Activities: Addon Installation, Support Package Patching, System stop and start, Sum Upgrade, Hana revision upgrade, Server Installation, Hana Backup and Restoration
- I had an opportunity to be a part of the transition of different processes, which will help me to learn how to handle and complete projects accurately in a given time span
- Strong interpersonal and analytic skills; ability to rapidly adapt and learn new technologies and new business lines
- Aided in problem resolution tasks via in-person and on-call availability
- Designed interconnectivity architectures for SAP products to communicate with cloud-based solutions such as AWS and GCP
Education
Bachelor of Technology -
Acharya Nagarjuna University
GUNTUR, INDIA 06.2011 - 05.2015
Skills
ECC
S/4 HANA
BW
GRC
HANA
FIORI
ARIBA
VIM
Skills - Tools And Technologies
ECC, S/4 HANA, BW, GRC, ARIBA, VIM, HANA, ORACLE, SYBASE, SQL, DB2, MAXDB, WINDOWS, LINUX, UNIX
Timeline
Consultant
SONO Motors
07.2023 - Current
Consultant
Deloitte
08.2021 - 04.2023
Software Engineer
TRICON INFOTECH PRIVATE LIMITED
05.2020 - 08.2021
SAP BASIS Consultant
IDC Technologies solutions india pvt limited
09.2018 - 01.2020
Bachelor of Technology -
Acharya Nagarjuna University
06.2011 - 05.2015
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